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adjusting flow control valve
adjusting flow control valve
adjustable hydraulic flow restrictor

INV08-20 Hydraulic Needle Valve

The INV08-20 Needle Valve features a needle-like plunger, which allows for fine adjustment of flow rates. With its compact size, durability, and versatility, it is well-suited for applications that require accurate and controlled fluid regulation in various industries.

Products

Specifications of INV08-20 Needle Valve

Product ModelINV08-20 NEEDLE VALVE
Operating Pressure240 bar (3500 psi)
Flow42 lpm (11 gpm) nominal at 7 bar (100 psi) differential at full open 3.5turns
Internal Leakage0.25 ml/min. (5 drop/minute) max. at shut-off
Adjustment Torque Required0.56 Nm (5 inch-pounds) at 7 bar (100 psi); 5.41 Nm (48 inch-pounds) at 207 bar (3000 psi)
Temperature-40°℃~100°C
FluidsMineral-based or synthetics with lubricating properties at viscosities of 7.4 to 420 cSt (50 to 2000 ssu).Installation: No restrictions
CavityIVC08-2,See page 297


Material

CartridgeWeight: 0.10 kg. (0.23 lbs.); Steel with hardened work surfaces. Zinc-plated exposed surfaces.
SealD type seal rings; Anodized aluminum knobs.
Standard Ported BodyWeight: 0.16 kg. (0.35 lbs.); Anodized high-strength 6061 T6 aluminum alloy, rated to 240 bar (3500 psi).

Ductile iron and steel bodies available; dimensions may differ. Consult Inno.

Features of INV08-20 Needle Valve

1. Adjustments cannot be backed out of the valve.
2. Desired settings may be locked down.
3. Hardened parts for long life.
4. Aluminum knob option.
5. Positive shut-off.
6. Linear adjustment.
7. Compact size.

Operation Symbol of INV08-20 Needle Valve

Operation Symbol of INV08-20 Needle Valve

The INV08-20 increases its orifice value from fully closed to fully open with counterclockwise adjustment rotation.

Performance/Dimension/Sectional Drawing of INV08-20 Needle Valve

PERFORMANCE (cartridge only)
Performance/Dimension/Sectional Drawing of INV08-20 Needle Valve
DIMENSION (inch/mm)
Performance/Dimension/Sectional Drawing of INV08-20 Needle Valve
Sectional Drawing
Performance/Dimension/Sectional Drawing of INV08-20 Needle Valve
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Contact
0086-553-8812880 salesinno@innohydra.com
No. 03, 03rd Kechuang Road, Xinwu Economic Development Zone, Wanzhi District, Wuhu City, Anhui Province, China
Follow Us